Quote:
Originally Posted by HappyFeet
snip......would like to check things and what should i look for?? thanks!!
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Check for any debris buildup around the blower motor louvers on the furnace's metal enclosure.
Also check that the furnace's cold air return vent is unrestricted. Many 5th wheel's cold air return vent is located in the interior steps and some vents may have a filter.
Bob
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2016 GM 2500HD 6.0L/4.10
2018 Jay Flight 24RBS
2002 GM 2500HD 6.0L/4:10 (retired)
2005 Jayco Eagle 278FBS (retired)
1999 Jayco Eagle 246FB (retired)
Reese HP Dual Cam (Strait-Line)